Dillon FI-521 User Manual
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FI-521 Indicator Operation & Service Manual
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press ZERO to display COM2’s type (485, 232, None)
13.2 Press SELECT key to return to last menu item, press ON/OFF key to prepare to exit this mode
14. View the Times of Load Cell was Abused
14.1 Press down SELECT until CONFIG is shown, using PRINT or CELL key to select MISC-ABUS.CNT item,
press ZERO to show the times of selected load cell had been abused (CLx.yyy). x=1,2,3; yyy=000-999
14.2 When the indicator is not sealed and press ZERO key more than 3s, this counter can be reset to 000.
14.3 Press SELECT key to return to last menu item, press ON/OFF key to prepare to exit this mode
15. View Zero Offset
15.1 Press down SELECT until CONFIG is shown, using PRINT or CELL key to select MISC-ZERO.OFS item,
press ZERO to view the offset of current zero point and calibration zero point.
15.2 Use UNIT key to view this offset in code (xxxxxxx) or in x.xxxxx mV/V format
15.3 Press SELECT key to return to last menu item, press ON/OFF key to prepare to exit this mode
16. Display Test
16.1 Press down SELECT more than 3s to enter MAIN MENU mode, using PRINT or CELL key to select
TEST-DISP item, press ZERO to enter test display mode and all segments will be lighted first.
16.2 In this mode, every pressing of CELL key will light next segment, every pressing of UNIT will light next
digit, press ZERO will automatically light all segments and all digits.
16.3 Press SELECT key to return to last menu item, press ON/OFF key to prepare to exit this mode
17. Keyboard and Buzzer Test
17.1 Press down SELECT more than 3s to enter MAIN MENU mode, using PRINT or CELL key to select
TEST-key item, press ZERO to enter test keypad mode, and key. -- will be displayed.
17.2 In this mode, press a key, the value of this key will be displayed on - - position and buzzer will beep..
17.3 Press SELECT key to return to last menu item, press ON/OFF key to prepare to exit this mode
18. Input Test
18.1 Press down SELECT until CONFIG is shown, using PRINT or CELL key to select MISC-INPUT item,
press ZERO to show level (0/1) of input line1. “INP1.0/1” will be shown
18.2 Use CELL, PRINT to view the level of input line1,2,3,4
18.3 Press SELECT key to return to last menu item, press ON/OFF key to prepare to exit this mode
19. Output Test
19.1 Press down SELECT until CONFIG is shown, using PRINT or CELL key to select MISC-OUTPUT item,
press ZERO to output 0/1 on output line1. “OUT1.0/1” will be displayed
19.2 Use CELL key to select output 0 or 1 on output line. Use PRINT key to select test output line1 or line2.
19.3 Press SELECT key to return to last menu item, press ON/OFF key to prepare to exit this mode
20. Serial Port1/2 (COM1/2) Receiving Test